TOP PHOTOS: Feb. 19, 2014

In this picture made with a long exposure, waves move on the shore as the sun sets at Natural Bridges State Beach on Wednesday, Feb. 19, 2014, in Santa Cruz, Calif. (AP Photo/Marcio Jose Sanchez)

A U.S. fan flashes a number one before the men's quarterfinal hockey game in Shayba Arena between the United States and the Czech Republic at the 2014 Winter Olympics, Wednesday, Feb. 19, 2014, in Sochi, Russia. (AP Photo/Matt Slocum)

Gold medal winners from Canada Kaillie Humphries and Heather Moyse, poke their heads under the flag as silver medal winners from the United States Elana Meyers and Lauryn Williams, and bronze medal winners from the United States Jamie Greubel and Aja Evans pose for pictures after the women's bobsled competition at the 2014 Winter Olympics, Wednesday, Feb. 19, 2014, in Krasnaya Polyana, Russia. (AP Photo/Jae C. Hong)

Latvia defenseman Kristaps Sotnieks reaches over Latvia goaltender Kristers Gudlevskis to grab the puck and keep it from completely crossing the goal line during the third period of a men's ice hockey game against Canada at the 2014 Winter Olympics, Wednesday, Feb. 19, 2014, in Sochi, Russia. The goal was disallowed and ruled dead. Canada won 2-1. (AP Photo/Bruce Bennett, Pool)

A young spectator with the Olympic rings and the Russian national flag painted on her face watches the women's short program figure skating competition at the Iceberg Skating Palace during the 2014 Winter Olympics, Wednesday, Feb. 19, 2014, in Sochi, Russia. (AP Photo/Vadim Ghirda)

The team from Britain GBR-2, piloted by Lamin Deen, prepare to start a run during the men's four-man bobsled training at the 2014 Winter Olympics, Wednesday, Feb. 19, 2014, in Krasnaya Polyana, Russia. (AP Photo/Michael Sohn)

A photographer is whipped by a member of the Cossack militia while trying to photograph members of the punk group Pussy Riot being attacked by Cossack militia and a Russian security officer, in Sochi, Russia, on Wednesday, Feb. 19, 2014. The group had gathered to perform in a downtown Sochi restaurant, about 30km (21miles) from where the Winter Olympics are being held. They left the restaurant wearing bright dresses and ski masks and had only been performing for a few seconds when they were set upon by Cossacks. The(AP Photo/Morry Gash)

A Cossack militiaman attacks Nadezhda Tolokonnikova and a photographer as she and fellow members of the punk group Pussy Riot, including Maria Alekhina, right, in the pink balaclava, stage a protest performance in Sochi, Russia, on Wednesday, Feb. 19, 2014. The group had gathered in a downtown Sochi restaurant, about 30km (21miles) from where the Winter Olympics are being held. They ran out of the restaurant wearing brightly colored clothes and ski masks and were set upon by about a dozen Cossacks, who are used by police authorities in Russia to patrol the streets. (AP Photo/Morry Gash)

Nadezhda Tolokonnikova is pulled away by a Russian security officer after she and fellow members of the punk group Pussy Riot staged a protest performance in Sochi, Russia, on Wednesday, Feb. 19, 2014. The group had gathered in a downtown Sochi restaurant, about 30km (21miles) from where the Winter Olympics are being held. They ran out of the restaurant wearing brightly colored clothes and ski masks and were immediately set upon by about a dozen Cossacks, who are used by police authorities in Russia to patrol the streets. (AP Photo/Morry Gash)

Ukrainian protesters throw out and burn papers from prosecutor's headquarters in Lviv, western Ukraine, early Wednesday, Feb. 19, 2014. The violence on Tuesday was the worst in nearly three months of anti-government protests that have paralyzed Ukraine's capital, Kiev, in a struggle over the identity of a nation divided in loyalties between Russia and the West, and the worst in the country's post-Soviet history. (AP Photo/ Pavlo Palamarchuk)

In this Saturday, Feb. 15, 2014 photo, two men walk toward salt-covered rocks that were once deep underwater at Lake Oroumieh, in northwestern Iran. Oroumieh, one of the biggest saltwater lakes on Earth, has shrunk more than 80 percent to 1,000 square kilometers (nearly 400 square miles) in the past decade, mainly because of climate change, expanded irrigation for surrounding farms and the damming of rivers that feed the body of water, experts say. (AP Photo/Ebrahim Noroozi)

A protester wearing a painter's mask helps build a barricade against the advance of a police water cannon in the Altamira neighborhood of Caracas, Venezuela, Wednesday, Feb. 19, 2014. The opposition is protesting the Tuesday detention of thier leader Leopoldo Lopez, as well as rampant crime, shortages of consumer goods and an inflation rate of more than 50 percent. (AP Photo/Alejandro Cegarra)

Genesis Carmona is driven away on a motorcycle after she was wounded during an anti-government protest in Valencia, Venezuela, Tuesday, Feb. 18, 2014. Carmona was allegedly struck by a bullet Tuesday when unknown gunmen on motorcycles opened fire on opposition protesters, said Enzo Scrano, mayor of a Valencia district. According to Scrano, Carmona, a 22-year-old university student, who is a former Miss Tourism for the northern state of Carabobo, died from her wounds on Wednesday, Feb. 19, 2014. (AP Photo/Diario Notitarde, Mauricio Centeno)

An Afghan internally displaced boy looks out through a window at his home in a poor neighborhood in Kabul, Afghanistan, Wednesday, Feb. 19, 2014. (AP Photo/Massoud Hossaini)

An Afghan internally displaced girl looks through a window made of a broken car windshield at their home in a poor neighborhood in Kabul, Afghanistan, Wednesday, Feb. 19, 2014. (AP Photo/Massoud Hossaini)

A wounded Lebanese man is carried from the site of an explosion, in the suburb of Beir Hassan, Beirut, Lebanon, Wednesday Feb. 19, 2014. A blast in a Shiite district in southern Beirut killed several people on Wednesday, security officials said ó the latest apparent attack linked to the civil war in neighboring Syria that has killed and wounded scores of people over the last few months. (AP Photo/Hussein Malla)